明胶海绵在上颌窦提升植骨术中的应用研究  

The Clinical Application of Gelatin Sponge in Maxillary Sinus Elevation and Bone Grafting

作　　者：邵贝贝 廖立凡 赵宁波 杜良智[2,3] 王淼 孟兆理[2,3] 冯海楠[2,3] 常晓峰[2,3] 贺龙龙[2,3] SHAO Bei-bei;LIAO Li-fan;ZHAO Ning-bo;DU Liang-zhi;WANG Miao;MENG Zhao-li;FENG Hai-nan;CHANG Xiao-feng;HE Long-long(Department of Dentistry,Luoyang Central Hospital Affi liated to Zhengzhou University,Luoyang 471009,Henan,China;Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases,College of Stomatology,Xi’an Jiaotong University,Xi’an 710004,Shaanxi,China;Department of Implant Dentistry,College of Stomatology,Xi’an Jiaotong University,Xi’an 710004,Shaanxi,China)

机构地区：[1]郑州大学附属洛阳中心医院口腔科,河南洛阳471009 [2]西安交通大学口腔医院陕西省牙颌面疾病临床研究中心,陕西西安710004 [3]西安交通大学口腔医院种植科,陕西西安710004

出　　处：《中国美容医学》2020年第8期38-41,共4页Chinese Journal of Aesthetic Medicine

基　　金：陕西省重点研发计划(编号:2018SF-003)。

摘　　要：目的:观察在上颌窦提升植骨术中使用明胶海绵作为植骨填充材料的临床应用效果。方法:共计纳入35例患者为观察对象,将明胶海绵剪碎后混合小牛骨粉作为植骨材料为25例患者上颌窦进行植骨,另10例患者,使用大块明胶海绵填充于上颌窦中无种植体植入的提升空间。术后随访3年,观察患者上颌窦提升的成功率及种植体植入后的成活率。结果:在35例上颌窦外提升手术中植入57颗种植体,上颌窦外提升植骨术成功率100.0%,共有2例种植体发生松动脱落,种植体存留率96.5%。结论:明胶海绵可以作为辅助填充材料应用于上颌窦外提升植骨中。Objective The purpose of study was to evaluate the clinical results when gelatin sponge was used as an auxiliary grafting material in lateral sinus floor elevation surgery.Methods 35 selected patients with 35 lateral sinus floor elevation surgeries were enrolled in the study.Gelatin sponge was cut into small chunks,and mixed with bovine bone particles,the mixture was then grafted in 25 sinus elevation surgeries;in another 10 patients sinus,big chunks of gelatin sponge was used to graft the sinus space in the posterior area where there was no implant inserted.The survival rate of implants and the success rate of sinus floor elevation was calculated in 3 years follow-up.Results 57 implants were inserted in 35 sinus surgeries in 35 patients.The success rate of sinus floor elevation surgeries was 100.0%,the survival rate of implants was 96.5%.Conclusion The results showed that gelatin sponge was safe to be used as grafting material when mixed with bovine bone particles during maxillary sinus elevation surgery.

关 键 词：明胶海绵 上颌窦外提升 植骨材料 种植体 成功率 

分 类 号：R782.24[医药卫生—口腔医学]